FR2367721B1 - - Google Patents

Info

Publication number: FR2367721B1
Authority: FR; France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

FR7731006A

Other languages

Other versions

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

BASF SE

Original Assignee

BASF SE

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1976-10-14

Filing date

1977-10-14

Publication date

1983-11-04

1977-10-14 Application filed by BASF SE filed Critical BASF SE

1978-05-12 Publication of FR2367721A1 publication Critical patent/FR2367721A1/en

1983-11-04 Application granted granted Critical

1983-11-04 Publication of FR2367721B1 publication Critical patent/FR2367721B1/fr

Status Granted legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/05—Preparation of ethers by addition of compounds to unsaturated compounds
- C07C41/06—Preparation of ethers by addition of compounds to unsaturated compounds by addition of organic compounds only
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

FR7731006A 1976-10-14 1977-10-14 PROCESS FOR PREPARING TERTIARY ALKYL ETHERS Granted FR2367721A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19762646333 DE2646333A1 (en)	1976-10-14	1976-10-14	PROCESS FOR THE PREPARATION OF TERTIAERIC ALKYLAETHERS

Publications (2)

Publication Number	Publication Date
FR2367721A1 FR2367721A1 (en)	1978-05-12
FR2367721B1 true FR2367721B1 (en)	1983-11-04

Family

ID=5990416

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7731006A Granted FR2367721A1 (en)	1976-10-14	1977-10-14	PROCESS FOR PREPARING TERTIARY ALKYL ETHERS

Country Status (6)

Country	Link
JP (1)	JPS5350113A (en)
BE (1)	BE859636A (en)
DE (1)	DE2646333A1 (en)
FR (1)	FR2367721A1 (en)
GB (1)	GB1587272A (en)
IT (1)	IT1086070B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4290110A (en) *	1979-11-08	1981-09-15	Phillips Petroleum Co.	Temperature control for a reactor
JPS56154423A (en) *	1980-05-02	1981-11-30	Toyo Soda Mfg Co Ltd	Production of methyl t-butyl ether
DE3116780A1 (en) *	1981-04-28	1982-11-04	Veba Oel AG, 4660 Gelsenkirchen-Buer	METHOD FOR PRODUCING SEC.-BUTYL ALCOHOL AND SEC.-BUTYL-TERT.-BUTYL ETHER
DE3116779A1 (en) *	1981-04-28	1982-11-04	Veba Oel AG, 4660 Gelsenkirchen-Buer	METHOD FOR PRODUCING ALCOHOLS AND ETHERS
CN114369903B (en) *	2021-12-21	2023-06-02	宁波捷傲创益新材料有限公司	Ageing-resistant hydrophilic non-woven fabric and preparation method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1224294B (en) *	1961-01-09	1966-09-08	Bayer Ag	Process for the production of tertiary butyl alkyl ethers

1976
- 1976-10-14 DE DE19762646333 patent/DE2646333A1/en not_active Withdrawn
1977
- 1977-08-31 IT IT27122/77A patent/IT1086070B/en active
- 1977-10-04 JP JP11866577A patent/JPS5350113A/en active Pending
- 1977-10-12 BE BE181666A patent/BE859636A/en not_active IP Right Cessation
- 1977-10-13 GB GB42622/77A patent/GB1587272A/en not_active Expired
- 1977-10-14 FR FR7731006A patent/FR2367721A1/en active Granted

Also Published As

Publication number	Publication date
GB1587272A (en)	1981-04-01
BE859636A (en)	1978-04-12
JPS5350113A (en)	1978-05-08
FR2367721A1 (en)	1978-05-12
DE2646333A1 (en)	1978-04-20
IT1086070B (en)	1985-05-28

Publication	Publication Date	Title
DE2760350A1 (en)	1986-03-27
JPS5621911B2 (en)	1981-05-22
JPS579016B2 (en)	1982-02-19
DE2625693C3 (en)	1985-10-24
DE2646562C3 (en)	1979-06-28
FR2342943B3 (en)	1978-12-08
FR2367721B1 (en)	1983-11-04
FR2367888B3 (en)	1979-07-13
JPS5334574U (en)	1978-03-27
FR2355746B1 (en)	1979-08-31
JPS5361737U (en)	1978-05-25
JPS5648765B2 (en)	1981-11-18
JPS5444283B2 (en)	1979-12-25
JPS578958B2 (en)	1982-02-18
JPS5328464Y1 (en)	1978-07-18
DE2611211A1 (en)	1976-12-02
JPS52108785U (en)	1977-08-18
JPS52108855U (en)	1977-08-18
CH596985A5 (en)	1978-03-31
BG23168A1 (en)	1977-07-12
CH597687A5 (en)	1978-04-14
CH604167A5 (en)	1978-08-31
CH597840A5 (en)	1978-04-14
DD127042A1 (en)	1977-08-31
DD127548A1 (en)	1977-09-28

Legal Events

Date	Code	Title	Description
1985-08-23	ST	Notification of lapse